US Patent: 327,983 - Can Opener


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US Patent: 327,983

Can Opener

Patentee:

Isaac Newton Arment (exact or similar names) - Dayton, Washington Territory

USPTO Classifications:

30/413, 30/438, 7/154

Tool Categories:

household : can and jar openers

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

P. B. Turpin

Geo. A. Digges

Patent Dates:
Applied:	Sep. 13, 1881
Granted:	Oct. 13, 1885

Patent Pictures:

Isaac N. Arment patent October 13, 1885

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Description:

The patent is an improvement on Arment's Nov. 23, 1880 patent (no. 234,646). The can opener blade will remove a narrow ribbon of metal and coil it. The secondary cutter is on a sliding block. The corkscrew shown in the drawing is not mentioned in the specifications, but is carried over from the earlier patent.